TAC:63178
From kanterella
Request for: Open | |
Initiation
Results
Other: ML18031A494, ML18031B215, ML18032A363, ML18032A581, ML18033B327, ML20155F609, ML20214G649, ML20245A322, ML20247K016 | |
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MONTHYEARML18031A4941986-06-17017 June 1986
[table view]Requests TVA PRA & Critical Analysis of Strengths & Weaknesses of Pra,For Current Evaluation & as Condition for Restart ML18031A6081986-07-21021 July 1986 Responds to 860617 Request for Formal Submittal of Documentation Re Facility Risk Assessment Performed by Util. Study Currently in Draft Stage & Will Be Forwarded Once Updated.Summary Rept Will Be Provided by Sept 1986 ML18031A7021986-08-15015 August 1986 Discusses Importance of TVA-sponsored Draft PRA as Condition for Restart of Plants.Util Commitment to Provide Plan for Review of PRA & to Conduct Addl Analysis by 860930 Confirmed,Per 860731 Meeting.Copy of Draft PRA Requested ML18031A7401986-08-28028 August 1986 Notification of 860904 Meeting W/Util in Bethesda,Md to Discuss Pending & Projected Licensing Actions Involving NRR ML18031B0261986-11-17017 November 1986 Responds to Summarizing Results of 860731 Meeting Re PRA & Request for Documentation Concerning Util Risk Assessment of Facility.Preliminary Draft PRA Document Will Be Forwarded Under Separate Cover.Other Commitments Listed ML20214G6491986-11-20020 November 1986 Forwards Vols 1-7 to Browns Ferry Nuclear Plant Unit 1 Pra. PRA Unsuitable for Docketing as Part of Official Record Due to Incomplete & Unreviewed Status of Document ML18031B2151987-02-25025 February 1987 Comments on 870130 Discussions W/C Fox & W Lau Re General Status of Facility PRA Review & Agrees Proposal for Risk Based Critical & Priority Component List Agreeable Method to Expedite Program Needed for Timely Restart of Unit 2 ML18032A3631987-06-0909 June 1987 Responds to RM Bernero Re Plant Pra.Util Agrees That Bases of PRA Analyses Suspect Until Verification of Sys Configuration Complete.Util in Process of Finalizing as-configured Drawings at Plant ML18032A5811987-10-0101 October 1987 Forwards NRC Comments on Core Damage Accident Analysis Portion of Plant PRA for Consideration in Preparation for Any Revised PRA or Individual Plant Evaluation to Be Submitted for NRC Review ML20154D0491988-05-11011 May 1988 Advises That Meeting W/Util Scheduled for 880518 to Discuss NRC ,Including Scope of Needed Responses to Tables 1,2 & 3 of Subj Ltr & Required Scehdule for Responses to Support Unit 2 Restart Schedule ML20155B0711988-05-27027 May 1988 Summary of 880518 Meeting W/Tva Re Resolution of Restart Item Identified as Plant Pra.List of Attendees & Slides Encl ML20196K7671988-06-28028 June 1988 Confirms Actions Agreed to During 880518 Meeting W/Nrc Re Pra.Util Will Provide Summary Document to NRC by 880830, Including Rationale for Concluding That Revised PRA Will Conservatively Reflect Configuration of Unit 2 at Restart ML20155F6091988-10-0707 October 1988 Advises That NRC Will Perform Audit of PRA During 881101-02. Objective & Scope of Audit Discussed in Encl ML18033A6891989-03-29029 March 1989 Forwards Request for Addl Info Based Upon NRC Audit of Plant Pra,Section III.11.0 Re Core Melt Frequency for Plant When Compared to Similar Plants of Similar Vintage.Potential Single Failure Vulnerability Noted ML20245A3221989-06-15015 June 1989 Forwards Response to PRA Audit on 881101-02 ML20247K0161989-07-26026 July 1989 Documents Closure of PRA Commitments in Rev 2,Section III.11.0 of Plant Nuclear Performance Plan & PRA Actions Required for Restart.Util Will Address plant-specific Accident Vulnerabilities Per Generic Ltr 88-20 ML18033B3271990-05-24024 May 1990 Forwards Info to Resolve Restart PRA Commitments,Per NUREG-1232 (SER on Nuclear Performance Plan).Util Will Confirm Adequacy of RHR Pump W/Rhr Motor Cooler Unavailable to Meet short-term Pump Combination Requirements 1987-06-09 | |
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